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IVS School on Very Long Baseline Interferometry

2nd IVS Training School on VLBI for Geodesy and Astrometry – Frank Lemoine, NASA Goddard Space Flight Center (...)

The ITRF 2014 has been published

ITRF2014, released January 21, 2016. By Zuheir Altamimi, IGN France, IAG Vice-President The new version of the International Terrestrial Reference Frame (ITRF) was released in January 21, 2016, and is available at the dedicated website: http://itrf.ign.fr/ITRF_solutions/2014/. As recognized by the United Nations General Assembly resolution on the Global Geodetic Reference Frame for Sustainable Development ((...)

Milestone reached on Svalbard

The Norwegian Mapping Authority’s new geodetic Earth observatory at Ny Ålesund in the Svalbard islands is taking shape, with the first stage completed just over a year after construction began. This means that the new instrument building is now ready to receive the antennas which will be used to measure the planet’s motions and changes. Jan Tore Sanner, Norway’s minister of local government and modernisation, drove in the first pile for the observatory at 79°N in Octob(...)

A roadmap for the enhancement of geodesy

The United Nations Global Geospatial Information Management (UN-GGIM) Working Group on the Global Geodetic Reference Frame (GGRF) is now drafting a roadmap for the enhancement of the Global Geodetic Reference Frame. Importantly the roadmap will also address factors affecting the Sustainability of the GGRF.(...)

IAG Scientific Assembly, Potsdam, Germany, September 1-6., 2013

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